Graphical user interface on a display of an electronic device



The FIGURE is a front perspective view of a graphical user interface on a display of an electronic device showing one or more inventive features.

The broken lines shown in the drawings illustrate environmental structure and form no part of the claimed design. Some of the broken lines illustrate portions of the graphical user interface that form no part of the claimed design. Other broken lines illustrate portions of the electronic device that form no part of the claimed design. 

CLAIM The ornamental design for a graphical user interface on a display of an electronic device, as shown and described. 